How far is Roi Et from Sihanukville?
The distance between Sihanukville (Sihanouk International Airport) and Roi Et (Roi Et Airport) is 381 miles / 613 kilometers / 331 nautical miles.
The driving distance from Sihanukville (KOS) to Roi Et (ROI) is 565 miles / 910 kilometers, and travel time by car is about 12 hours 19 minutes.
Sihanouk International Airport – Roi Et Airport
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Distance from Sihanukville to Roi Et
There are several ways to calculate the distance from Sihanukville to Roi Et. Here are two standard methods:
Vincenty's formula (applied above)- 380.759 miles
- 612.773 kilometers
- 330.871 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 382.688 miles
- 615.876 kilometers
- 332.547 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Sihanukville to Roi Et?
The estimated flight time from Sihanouk International Airport to Roi Et Airport is 1 hour and 13 minutes.
What is the time difference between Sihanukville and Roi Et?
There is no time difference between Sihanukville and Roi Et.
Flight carbon footprint between Sihanouk International Airport (KOS) and Roi Et Airport (ROI)
On average, flying from Sihanukville to Roi Et generates about 81 kg of CO2 per passenger, and 81 kilograms equals 179 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sihanukville to Roi Et
See the map of the shortest flight path between Sihanouk International Airport (KOS) and Roi Et Airport (ROI).
Airport information
| Origin | Sihanouk International Airport |
|---|---|
| City: | Sihanukville |
| Country: | Cambodia  |
| IATA Code: | KOS |
| ICAO Code: | VDSV |
| Coordinates: | 10°34′46″N, 103°38′13″E |
| Destination | Roi Et Airport |
|---|---|
| City: | Roi Et |
| Country: | Thailand  |
| IATA Code: | ROI |
| ICAO Code: | VTUV |
| Coordinates: | 16°7′0″N, 103°46′26″E |